Thanks for the contribution. This is fixed in 1.0.3 which also provides CommandTarget properties for both commands. 1.0.3 will be available within the next days.

Furthermore, you don’t get the row, but the bound item

I made a modification to make it work with RoutedCommands. Right now if you assign a RoutedCommand to LeftClickCommand or DoubleClickCommand, the command is not invoked. This is due to the way you are invoking commands in the ‘ExecuteIfEnabled’ extension method and arguably due to a bad implementation of the RoutedCommand ‘CanExecute’ method.

To make this scenario work, you must add the following method to the ‘TaskbarIcon’ class and replace the 5 calls to ‘ExecuteIfEnabled’ by a call to this new method:

protected void ExecuteCommandIfEnabled(ICommand command, object commandParameter)
{
if (command != null)
{
RoutedCommand routedCommand = command as RoutedCommand;
if (routedCommand == null)
{
command.ExecuteIfEnabled(command);
}
else
{
if (routedCommand.CanExecute(commandParameter, this))
{
routedCommand.Execute(commandParameter, this);
}
}
}
}


Thanks again.

Nope, this sample was built on and for Microsoft’s grid only. However, I’m pretty sure you’ll be able to get a snippet in their forum.

…I guess I should point that out in the article.

Can you describe a little bit more the need of this namesapace:
xmlns:tb=”http://www.hardcodet.net/taskbar”>

Whilst .NET and particularly wpf xaml is code-order-sensitive, incorrectly ordered code (leading to missing references) is usually picked up as a compile-time, or run-time exception. This however is not and cannot be desired behviour!

Any suggestions?

MWL

Thanks

MWL

I found that the following “if” was all I needed to be check to see if a row was selected.

private void datagrid1_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{

if (e.LeftButton == MouseButtonState.Pressed & datagrid1.SelectedItem != null)